Solutions by everydaycalculation.com
1st number: 1 10/30, 2nd number: 40/90
This multiplication involving fractions can also be rephrased as "What is 40/30 of 40/90?"
4030 × 4090 is 1627.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/30×40/90 40/30×80/90 40/60×40/90 40/90×40/90
© everydaycalculation.com